2 years ago

John pays a $3 monthly service fee plus 11 cents per minute. his bill was $23.13. how many minutes did he use?

Mathematics

1 answer:

xenn [34]2 years ago

5 0

Pretty sure its 183. correct me if im wrong tho

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I need help with this question

umka21 [38]

Answer:

$Tax~required~to~be~paid = 5.4% (5) = \frac{5.4}{100}(5) = \frac{27}{100}$ $~of~(5) = \frac{5.4}{100}(5) = \frac{27}{100} = 0.27~dollars$

8 0

2 years ago

Can someone please help me

Ainat [17]

Answer:

Step-by-step explanation:

If the two triangles are similar, then corresponding sides must share a constant ratio. This means that:

$\dfrac{10}{6}=\dfrac{25}{15}=\dfrac{x}{12}$

Let's use the second ratio:

$\dfrac{25}{15}=\dfrac{x}{12}$

Multiply both sides by 12:

$\dfrac{25\cdot 12}{15}=x \\\\x=20$

Hope this helps!

5 0

2 years ago

The angle of the roof on Wendy's dollhouse is 56°. She built a scale model of the dollhouse with a scale ratio of 1:4. What is t

antiseptic1488 [7]

56. Angles will not change if you stretch out the lines making them.

4 0

3 years ago

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Evaluate each expression if a = 6, b = 3, and c = 2.

My name is Ann [436]

Answer:

1. 18

2. 6

3. ?

4. 3

5. 4

6. 1

7. 5

Step-by-step explanation:

1. 6 x 3 = 18

2. 2 + 4 = 6

3. ( I cant read the problem)

4. 6 - 3 = 3

5. 2 x 2 = 4

6. 3 ÷ 3 = 1

7. 6 - 1 = 5

8. 6 + 2 = 8

7 0

2 years ago

A vertical pole 32 feet tall stands on a hillside that makes an angle of 17° with the horizontal line. Determine the approximate

kompoz [17]

Answer:

The 72 feet is measured on the slope, not out from the pole horizontally. I get

top of pole is at

40 + 72 sin17°

downhill point is

72 cos 17°

from point beneath the pole

cable^2 = (40+72 sin17°)^2 + (72 cos 17°)^2

5 0

2 years ago

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